Black Friday 2021

Black Friday is the day following Thanksgiving Day in the United States. It is
often regarded as the beginning of the Christmas shopping season.

Most major
retailers open very early (some at midnight) and offer promotional sales. Black
Friday is not a federal holiday, but California and some other states observe
"The Day After Thanksgiving" as a holiday for state government employees. Also
many non-retail employees and schools have both Thanksgiving and the day after
off, followed by a weekend, thereby increasing the number of potential shoppers.